I have school on Tuesdays and Thursdays, so I charge to 100% the night before (Monday and Wednesday night). After school I usually have 50-70% if I don't have an opportunity to plug in at school. The rest of the week when I'm not at to school (Friday-Monday) I keep it unplugged at my desk. If i use it for homework or just using it in general, I plug it in while in use, then just unplug when Im done.

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